Staff: Mentor

To addresss the title more directly: Einstein couldn't possibly have been wrong by more than a tiny fraction of a percent: his theories have been confirmed by experiments to a high degree of precision.

To addresss the title more directly: Einstein couldn't possibly have been wrong by more than a tiny fraction of a percent: his theories have been confirmed by experiments to a high degree of precision.

That's one perspective provided by the sieve of practicality and application. The sieve I favor is less forgiving, comprised of principles that seem to have a fundamental nature. Included in these might be the conservation of spin currents for which Riemann geometry appears to fall short.